Other

Ming-Hsiung Huang

Wei-Chen Wang

A boxing device is provided with two glove assemblies each including a through hole at either side; a tube having both ends secured to the through holes respectively; a handle formed on the tube between two sides of the glove assembly; two bushing members each including an annular flange at an end, the bushing members are fastened in both ends of the tube respectively with the flanges exposed; two caps each including an arc and a hollow cylinder fastened in one bushing member; an interconnection including two projections at both ends respectively, and openings through one projection; two cord assemblies each including two ring members at either end, each of the ring members being secured to either the arc or the opening; and two retainers each for holding an end portion of the cord assembly adjacent to the projection in place.

Boxing device

Massaging balls with elastic interconnecting bar

A multifunction dumbbell includes a handle having two projections on both ends respectively; two hollow weight members each having a protrusion extending toward the handle; two spacer sleeves each having a closed flange fixedly secured to a joining portion of the handle and either projection, with the spacer sleeves fixedly fastened between the protrusions and the projections; two rings each having an inner diameter less than an outer diameter of the weight member so that the rings can be put on the weight members and retained thereon respectively; two half-spherical members each fixedly secured to the ring and complimentarily engaged with the weight member; and two truncated conic springs each put on the protrusion and a portion of the weight member to be retained between the spacer sleeve and the ring. The rings and the half-spherical members together are adapted to rotate about the weight members.

Growing community of inventors

Taichung, Taiwan

Ming-Hsiung Huang